/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.hadoop.ozone.client.rpc;

import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.ozone.OzoneConfigKeys;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import java.io.IOException;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

/**
 * Test class for {@link OzoneKMSUtil}.
 * */
public class TestOzoneKMSUtil {
  private OzoneConfiguration config;

  @BeforeEach
  public void setUp() {
    config = new OzoneConfiguration();
    config.setBoolean(OzoneConfigKeys.OZONE_SECURITY_ENABLED_KEY, true);
  }

  @Test
  public void getKeyProvider() {
    IOException ioe =
        assertThrows(IOException.class, () -> OzoneKMSUtil.getKeyProvider(config, null));
    assertEquals(ioe.getMessage(), "KMS serverProviderUri is " + "not configured.");
  }
}
